National Item Identification Number

00-622-5790
006225790
4820-00-622-5790
4820-00-622-5790

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

Referenced on: http://compressors.tpub.com//TM-5-4310-354-24P/css/TM-5-4310-354-24P_129.htm
Referenced on: http://compressors.tpub.com//TM-5-4310-354-24P/css/TM-5-4310-354-24P_148.htm
Referenced on: http://compressors.tpub.com//TM-5-4310-354-24P/css/TM-5-4310-354-24P_165.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_361.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_434.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_455.htm
Referenced on: http://dieselgenerators.tpub.com//TM-9-6115-464-24P/css/TM-9-6115-464-24P_298.htm
Referenced on: http://dieselgenerators.tpub.com//TM-9-6115-464-24P/css/TM-9-6115-464-24P_403.htm
Referenced on: http://dieselgenerators.tpub.com//TM-9-6115-465-24P/TM-9-6115-465-24P0398.htm

Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Commercial and Government Entity Code (Supplier Data)

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53591

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SCHWITZER ENGINE COMPONENTS
A HOUSEHOLD INTL CO
6040 W 62ND ST
INDIANAPOLIS
IN
46278
317-328-3100

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1ML14

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D W HERCULES LLC
DBA HERCULES ENGINE COMPONENTS DIV
2770 ERIE ST S
MASSILLON
OH
44646
330-830-2498

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60764

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WIGGINS LIFT CO INC
2571 CORTEZ ST
OXNARD
CA
93036
805-485-7821

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NSN (National Stock Number) 4820-00-622-5790, 4820006225790 NIIN (National Identification Number) 00-622-5790, 006225790

Part Numbers (Reference Numbers)

B132195
285268AS
40-3092356
40-3092356B
40-3092357
40-3092357B
40-3092358;

Required Categories

MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT

Required Description

STEEL BODY
STEEL FLOW CONTROL DEVICE
STEEL SEAT
C3 ANGLE
PISTON
AUTOMATIC;